Best Lentil Soup

from Cookie and Kate Added: December 12, 2025

This healthy lentil soup recipe comes together quickly with pantry ingredients. Simple spices, fresh greens and a squeeze of lemon make it the best! Vegan.

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Best Lentil Soup
⏱️
Prep Time
10 mins
🍳
Cook Time
45 mins
👨‍👩‍👧‍👦
Servings
4
🟢
Difficulty
Easy

👨‍🍳 Instructions

  1. 1
    Step 1

    Warm the olive oil in a large Dutch oven or pot over medium heat. One-fourth cup olive oil may seem like a lot, but it adds a lovely richness and heartiness to this nutritious soup.

  2. 2
    Step 2

    Once the oil is shimmering, add the chopped onion and carrot and cook, stirring often, until the onion has softened and is turning translucent, about 5 minutes.

  3. 3
    Step 3

    Add the garlic, cumin, curry powder and thyme. Cook until fragrant while stirring constantly, about 30 seconds. Pour in the drained diced tomatoes and cook for a few more minutes, stirring often, in order to enhance their flavor.

  4. 4
    Step 4

    Pour in the lentils, broth and the water. Add 1 teaspoon salt and a pinch of red pepper flakes. Season generously with freshly ground black pepper. Raise heat and bring the mixture to a boil, then partially cover the pot and reduce the heat to maintain a gentle simmer. Cook for 25 to 30 minutes, or until the lentils are tender but still hold their shape.

  5. 5
    Step 5

    Transfer 2 cups of the soup to a blender. Securely fasten the lid, protect your hand from steam with a tea towel placed over the lid, and purée the soup until smooth. Pour the puréed soup back into the pot. (Or, use an immersion blender to blend a portion of the soup.)

  6. 6
    Step 6

    Add the chopped greens and cook for 5 more minutes, or until the greens have softened to your liking.

  7. 7
    Step 7

    Remove the pot from the heat and stir in 1 tablespoon of lemon juice. Taste and season with more salt, pepper and/or lemon juice until the flavors really sing. For spicier soup, add another pinch or two of red pepper flakes.

  8. 8
    Step 8

    Serve while hot. Leftovers will keep well for about 4 days in the refrigerator, or can be frozen for several months (just defrost before serving).

📊 Nutrition Facts (per serving)

300
calories
15g
protein
40g
carbs
10g
fat

📖 View the original recipe

This recipe comes from Cookie and Kate's blog. Visit the original source for more inspiration!

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